28 Fuel System-Tanks, vents, drains etc.
TTP B1-L3 ATA 28 Beech 90 Series B2-L2 Fuel Systems GENERAL Fuel is stored in nacelle and inte r connected wing tanks on each side of the ai r plane. The engines dr a w fuel from the nacelle tanks, w hich are fed from the wing center section and outboard tanks. A crossfeed system all o ws the fuel system on one side to feed the engine on the other side. DESCRIPTION The independent right and left fuel systems consist of three fuel cells in the outer wing panel, one cell in the center wing inboard of the nacelle, and one cell in the nacelle. All of the tanks are of the r ubbe r - b ladde r -type. Fuel g r a vity feeds from the outer wing tanks into the center wing tank w here the electric transfer pump sends fuel to the nacelle tank. The engine is supplied fuel from the subme r ged boost pump in the bot- tom of the na...